Sometimes the guna sattva overcomes rajas and tamas; when rajas prevails then sattva and tamas are defeated; sometimes tamas dominates defeating rajas and sattva. 14:11. When the light of wisdom shines from every pore of the body, then one can know that in this person sattva grows.
The basic unit of length in the metric system is the meter. Grams are used to measure weight and liter is used to measure liquid capacity.
The metric system is a decimal systems of measurement based on its units for length, the metre and for mass, the kilogram. It exists in several variations, with different choices of base units, though these do not affect its day-to-day use.